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Crankshaft Seal Kit - main product image
FEL-PRO
Part # BS 40621
4.7(47 reviews)

Crankshaft Seal Kit

Fits Buick, Chevrolet, Oldsmobile & more — 67 vehicle applications

$24.06
Only 2 left in stock
1
Express Checkout
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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FEL-PRO BS 40621 Vehicle Fitment

Fits 67 vehicles

This Crankshaft Seal Kit fits Buick, Chevrolet, Oldsmobile, Pontiac vehicles.

  • 1992-1995 Oldsmobile 88

  • 1992-1995 Oldsmobile Silhouette

  • 1992-1993 Oldsmobile Achieva

  • 1991-1995 Oldsmobile 98

  • 1991-1993 Oldsmobile Cutlass Ciera

  • 1991-1993 Oldsmobile Cutlass Cruiser

  • 1991-1992 Oldsmobile Toronado

  • 1991 Oldsmobile Cutlass Calais

  • 1991 Oldsmobile Delta 88

FEL-PRO BS 40621 Specifications

Part Design or Feature or Use
One-piece
Part Material
Rubber
Grade Type
Premium
Prop 65 Label (Yes/No)
No

FEL-PRO BS 40621 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

17259(Corteco)17259(Detroit Gasket)JV599(MAHLE)779746(MMP)RM599(Muskegon)191002901(Victor Reinz)

FEL-PRO BS 40621 Product Description

FEL-PRO BS 40621 Moteur – Vilebrequin – Trousse de joints pour Buick LeSabre

Key Features

  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Diseño especifico según la aplicación para garantizar un ajuste perfecto
  • Cumple o excede todas las especificaciones de equipo original.
  • Diseñado y fabricado específicamente para aplicaciones de reparación
  • Calidad insuperable en que puede confiar
  • Validada en cuanto a forma, tamaño y función
  • Conception propre aux applications pour garantir un ajustement parfait
  • Respecte ou dépasse toutes les spécifications d’équipement d’origine
  • Conçu et fabriqué particulièrement pour les applications de réparation
  • Qualité inégalée à laquelle vous pouvez faire confiance
  • Validé pour l’ajustement, la forme et la fonction

Las juntas Fel-Pro ofrecen un sellado de vehículos al 100 % con materiales específicos a la aplicación para brindarle soluciones de sellado con el desempeño y durabilidad que confían los profesionales.

About FEL-PRO

Shop FEL-PRO Engine Crankshaft Seal Kit at Autrex with vehicle fitment details, current pricing, and checkout options for the FEL-PRO BS 40621. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
  • 46
  • 31
  • 21
  • 11
  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions — FEL-PRO BS 40621

What vehicles does the FEL-PRO BS 40621 fit?

The FEL-PRO BS 40621 fits 20 vehicle applications including 1991-1995 Buick LeSabre, 1991-1995 Buick Park Avenue, 1990-1995 Buick Regal, 1991-1995 Buick Riviera, 1992-1995 Chevrolet Lumina APV and 15 more. Check the full fitment list above to confirm your vehicle.

What parts does the FEL-PRO BS 40621 replace?

The FEL-PRO BS 40621 is a direct replacement for Corteco 17259, Detroit Gasket 17259, MAHLE JV599, MMP 779746, Muskegon RM599 and 1 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the FEL-PRO BS 40621?

Shipping options for the FEL-PRO BS 40621 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

How much does the FEL-PRO BS 40621 cost?

The FEL-PRO BS 40621 is currently listed at $24.06 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.

Is the Crankshaft Seal Kit a direct fit replacement?

Yes, the Crankshaft Seal Kit by FEL-PRO is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Crankshaft Seal Kit come with?

The Crankshaft Seal Kit comes with the standard FEL-PRO manufacturer warranty. Please check the product specifications for exact warranty terms.